Set Notation

What type of set is denoted as either { } or ∅?

• Universal Set
• Empty (or Null) Set
• Disjointed Set
• Complement of a Set

What does this symbol ( ∪ ) represent in set theory?

• Union

• Intersection

• Disjointed

• Subset

Tags

CCSS.HSS.CP.A.1

What does this symbol ( ∩ ) represent in set theory?

• Union
• Intersection
• Disjointed
• Subset

Tags

CCSS.HSS.CP.A.1

Find n(A) when

A = {14, 16, 18, 20, 22, 24}

• 6

• 14

• 24

• 2

Tags

CCSS.K.CC.B.4

CCSS.K.CC.B.5

If A = {1, 3, 5, 7, 9} and B = {2, 3, 5, 7}, what is A ∩ B?

• {3, 5, 7}

• {2, 3, 5, 7}

• {2, 3, 5, 7, 9}

• {1, 2, 3, 5, 7, 9}

Tags

CCSS.HSS.CP.A.1

The Universal Set = { -4, 3, -2, -1, 0, 1, 2, 3 ,4} and A = {0}.
What is the complement of A?

• {-4, -3, -2, -1, 0, 1, 2, 3}
• {-3, -2, -1, 1, 2, 3}
• {-4, -3, -2, -1, 1, 2, 3, 4}
• {-4, -3, -2, -1, 1, 2, 3}

Tags

CCSS.HSS.CP.A.1

What does the shaded region of the Venn diagram represent?

• P or S
• Only P or S
• P and S
• Only P and S

Tags

CCSS.HSS.CP.A.1

What statement does the shaded region represent?

• A ∩ B ∩ C
• A  ∪ B ∩ C
• B ∩ C
• A ∪ C

Tags

CCSS.HSS.CP.A.1

Which of the following represents the shaded region?

• (A ⋃ B)'
• (A ∩ B)'
• A'
• B'

Tags

CCSS.HSS.CP.A.1

X ∩ Y ∩ Z

• { }
• {Phillip}
• {Billy, Phillip, Bryan, Perez}
• {Billy, Perez, Bryan}

Tags

CCSS.HSS.CP.A.1